




The HDGRB heavy-duty grader box is built for larger tractors and demanding grading applications. With dual forward-mounted cutting edges and adjustable scarifier shanks, it cuts, redistributes, and levels material while breaking up compacted ground for a smooth, consistent surface in fewer passes. A reinforced frame and replaceable wear components ensure long-term durability and reliable performance across tough job site conditions.
- Category I & II quick hitch compatible
- Dual 1/2" x 6" cutting edges set at 6°
- 4" x 4" x 3/8" heavy-duty scarifier box
- Adjustable shanks with replaceable plow points
- Bolt-on, replaceable skids
- Triple-lug hitch for added strength and stability
- Available in multiple color options
PRODUCT OVERVIEW
Heavy-Duty Construction
A reinforced frame and triple-lug hitch design provide strength and stability for demanding grading applications.
Dual Cutting Edge Design
Forward-mounted cutting edges churn and move material, helping eliminate high spots and fill low areas in a single pass.
Built for Larger Tractors
Engineered for higher horsepower machines, making it ideal for road maintenance, construction sites, and larger properties.
Scarifier System for Tough Ground
A heavy-duty scarifier box with adjustable shanks breaks up compacted material before grading for improved results.
Replaceable Wear Components
Bolt-on skids and reversible cutting edges extend service life and reduce long-term maintenance costs.
Quick Hitch Compatible
Category I and II quick hitch compatibility allows for fast, secure hookup and efficient operation.